64626126

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{27689}}^1$

素因数の和:28083

約数の個数: 16

約数和(自身を含む): 129589200

約数和(自身を除く): 64963074

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 27689, 55378, 83067, 166134, 10771021, 21542042, 32313063, 64626126]

約数ペア:

[(1, 64626126), (2, 32313063), (3, 21542042), (6, 10771021), (389, 166134), (778, 83067), (1167, 55378), (2334, 27689)]